From c42715ed6acf6f4e60ea3a32498b8998d9e54247 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sun, 23 Oct 2016 19:17:17 +0900
Subject: [PATCH] nghttpx: Fix compile error with --disable-threads

---
 src/shrpx_worker_process.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/shrpx_worker_process.cc b/src/shrpx_worker_process.cc
index 76770d10..4e92b1a9 100644
--- a/src/shrpx_worker_process.cc
+++ b/src/shrpx_worker_process.cc
@@ -392,6 +392,7 @@ std::random_device rd;
 
 int worker_process_event_loop(WorkerProcessConfig *wpconf) {
   std::array<char, STRERROR_BUFSIZE> errbuf;
+  (void)errbuf;
 
   if (reopen_log_files() != 0) {
     LOG(FATAL) << "Failed to open log file";